Parametric and External resonances in kinematically and Externally excited nonlinear Spring Pendulum. - Roman Starosta; Grazyna Sypniewska-Kaminska; Jan Awrejcewicz (Int. J. Bifurc. Chaos, 2011)

Interval Finite Difference Method for Solving the One-Dimensional Heat Conduction Problem with Heat Sources. - Malgorzata A. Jankowska; Grazyna Sypniewska-Kaminska (PARA, 2012)